The exclusionary rule states that: A. all guilty people must be set free if police have used force against them. B. evidence obtained in violation of the Fourth Amendment cannot be used against a criminal defendant at trial. C. the courts must exclude firearms as an evidence for arrest if the same firearms are found in a Terry stop. D. judges must exclude the arrest of a suspect if a warrant was not issued

Why does c. wright mills identify critical thinking as one of the most important criteria for the development of intellectual craftsmanship? why is constantly being aware of the biased nature of your reactions and interactions (what c. wright mills calls self-reflexive) key to the development of that critical thinking? finally, why is keeping a file important, how can it lean to intellectual curiosity which can foster critical thinking and to develop a keen analytical mind?